Maddy Mail Server implements all functionality required to run a e-mail server. It can send messages via SMTP (works as MTA), accept messages via SMTP (works as MX) and store messages while providing access to them via IMAP.
dnsx is a fast and multi-purpose DNS toolkit allow to run multiple probers using retryabledns library, that allows you to perform multiple DNS queries of your choice with a list of user supplied resolvers.
Robocorp Command Center or rcc is a set of tooling that allows you to create, manage, and distribute Python-based self-contained automation packages - or robots as we call them. Together with robot.yaml configuration file, rcc is
Using existing validators such as playground's implementation is overwhelming because tag validation and the need to rewrite descriptions. With DDD Error, you may still use 3rd-party validators or make your own validations in your
Grafana Tempo is an open source, easy-to-use and high-scale distributed tracing backend. Tempo is cost-efficient, requiring only object storage to operate, and is deeply integrated with Grafana, Prometheus, and Loki.
Fleet is the most widely used open source osquery manager. Deploying osquery with Fleet enables programmable live queries, streaming logs, and effective management of osquery across 50,000+ servers, containers, and laptops.